Hi David,

Pm me the following details please and i will pm you with the best steps i can.

1) name of the current router you have.
2) i understand you bought the wireless g range expander.
3) does your range expander have an Ethernet port (similar to a telephone jack but a little bigger).
4) have you configured your range expander to connect to your current router.

send me these details and i will pm you with a possible solution tomorrow.